Annual report pursuant to Section 13 and 15(d)

Inventory (Details)

v3.22.1
Inventory (Details) - USD ($)
Dec. 31, 2021
Dec. 31, 2020
Inventory    
Raw materials $ 637,084 $ 169,803
Spare parts 86,118 23,432
Finished goods 352,199 366,892
Inventory $ 1,075,401 $ 560,127